Compare 220007 vs 220019
| Property | 220007 | 220019 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 311 × 471 × 1511 | 2200191 |
| Prime factorization | 31 × 47 × 151 | 220019 |
| Divisors count | 8 | 2 |
| Divisors | 1, 31, 47, 151, 1457, 4681, 7097, 220007 | 1, 220019 |
| Number of properties | 0 | 6 |
| Chen primes | 8182nd | |
| Long primes | 7344th | |
| Primes | 19621st | |
| Sexy primes (2nd member) | 4641st | |
| Sophie germain primes | 2223rd | |
| Twin primes (1st member) | 2330th | |
| Roman numberals | ||
| Base 2 | 1101011011011001112 | 1101011011011100112 |
| Base 3 | 1020112101023 | 1020112102123 |
| Base 4 | 3112312134 | 3112313034 |
| Base 5 | 240200125 | 240200345 |
| Base 6 | 44143156 | 44143356 |
| Base 7 | 16042647 | 16043127 |
| Base 8 | 6555478 | 6555638 |
| Base 9 | 3647129 | 3647259 |
| Base 10 | 22000710 | 22001910 |
| Base 11 | 14032711 | 14033811 |
| Base 12 | a739b12 | a73ab12 |
| Base 13 | 791a813 | 791b713 |
| Base 14 | 5a26b14 | 5a27914 |
| Base 15 | 452c215 | 452ce15 |
| Base 16 | 35b6716 | 35b7316 |